National Weather Service United States Department of Commerce

Severe weather will continue overnight across much of the eastern U.S. and be possible again on Monday from the Gulf Coast to the coastal Carolinas.

The severe weather threat will continue into the overnight hours for a large portion of the eastern U.S. from the Ohio Valley to the Mid-Atlantic and Northeast. On Monday, the severe weather threat area will cover a narrow swath along a sharply defined cold front from the Gulf Coast through the Southeast and up to the coastal Carolinas during the afternoon and evening.

Hazardous Weather Conditions

Current Conditions

Knox County

Zone Forecast

  • Today Areas of fog this morning. Thunderstorms...showers. Some thunderstorms may produce gusty winds and heavy rainfall. Locally heavy rainfall possible this morning. Highs in the lower 70s. Southeast winds 10 to 15 mph. Chance of rain near 100 percent.
  • Tonight Mostly cloudy. Showers likely...mainly in the evening. Lows in the lower 60s. South winds 10 to 15 mph...becoming southwest after midnight. Chance of rain 60 percent.
  • Tuesday Partly sunny. Highs in the lower 70s. Southwest winds around 10 mph.
  • Tuesday Night Mostly clear. Lows in the upper 50s. Southwest winds around 10 mph in the evening...becoming light and variable.
  • Wednesday Partly sunny. Highs in the lower 70s. Light and variable winds.
  • Wednesday Night Through Friday Night Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.
  • Saturday Mostly cloudy. Highs in the mid 70s.
  • Saturday Night Mostly cloudy with a 30 percent chance of showers. Lows in the upper 50s.
  • Sunday Mostly cloudy in the morning...then becoming partly sunny. Highs in the mid 70s.